Tides Today & Tomorrow in Bellmore, NY

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently rising in Bellmore, NY.
Next low tide : 9:07 am (0.4 ft)
Next high tide : in 47m at 2:39 am (1.9 ft)
Sunset today : 7:46 pm
Sunrise tomorrow : 6:08 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8516211
Common Questions About Tides

Bellmore, NY Tides - Jun 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:182.612:592.17:24-0.27:300.15:258:18Waning Gibbous1Fri
2Sat1:172.52:012.18:16-0.18:290.25:248:18Waning Gibbous2Sat
3Sun2:172.42:592.29:120.09:360.35:248:19Third Quarter3Sun
4Mon3:142.33:552.210:110.010:450.35:238:20Third Quarter4Mon
5Tue4:092.14:492.211:090.111:510.35:238:21Third Quarter5Tue
6Wed5:052.05:442.312:030.15:238:21Waning Crescent6Wed
7Thu6:032.06:392.312:510.312:540.15:238:22Waning Crescent7Thu
8Fri7:021.97:312.31:440.21:410.15:228:22Waning Crescent8Fri
9Sat7:561.98:172.42:330.22:260.25:228:23Waning Crescent9Sat
10Sun8:441.99:002.43:210.13:100.25:228:24New Moon10Sun
11Mon9:291.99:402.44:070.13:540.35:228:24New Moon11Mon
12Tue10:121.910:192.34:510.14:380.35:228:25New Moon12Tue
13Wed10:551.910:572.35:330.15:210.35:228:25New Moon13Wed
14Thu11:391.911:362.26:120.16:010.45:228:26Waxing Crescent14Thu
15Fri12:241.86:490.26:400.45:228:26Waxing Crescent15Fri
16Sat12:152.11:101.87:250.27:180.55:228:26Waxing Crescent16Sat
17Sun12:562.01:551.88:000.37:590.65:228:27Waxing Crescent17Sun
18Mon1:392.02:391.98:380.38:460.65:228:27First Quarter18Mon
19Tue2:231.93:211.99:200.49:460.65:228:27First Quarter19Tue
20Wed3:101.94:032.010:090.410:530.65:228:28First Quarter20Wed
21Thu3:591.84:492.111:030.411:580.55:228:28First Quarter21Thu
22Fri4:541.85:412.211:580.35:238:28Waxing Gibbous22Fri
23Sat5:581.86:392.312:570.412:530.35:238:28Waxing Gibbous23Sat
24Sun7:051.87:372.51:530.21:470.25:238:28Waxing Gibbous24Sun
25Mon8:061.98:312.62:480.12:420.15:238:29Full Moon25Mon
26Tue9:012.09:242.73:42-0.13:380.05:248:29Full Moon26Tue
27Wed9:552.110:162.74:37-0.24:360.05:248:29Full Moon27Wed
28Thu10:502.211:092.75:29-0.35:32-0.15:248:29Full Moon28Thu
29Fri11:462.26:18-0.36:26-0.15:258:29Waning Gibbous29Fri
30Sat12:042.612:442.37:06-0.37:190.05:258:29Waning Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516211)

Common Questions About Bellmore, NY Tides

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What time does the tide turn (slack tide) in Bellmore, NY today?

Slack tide in Bellmore, NY is approximately 5:53 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Bellmore, NY?

Bellmore, NY is currently in a neap phase. Tonight's moon is 46% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Bellmore, NY tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Bellmore, NY?

Tide predictions for Bellmore, NY come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Bellmore, NY?

Tide data for Bellmore, NY is sourced from NOAA Station #8516211. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8516211.

What is the moon phase in Bellmore, NY tonight?

Tonight the moon over Bellmore, NY is First Quarter (46% illuminated). This places Bellmore, NY in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA